Zoot Women's Ultra Race 3.0 Shoe provides long distance race day comfort. . The sole of the Zoot Ultra Race 3.0 shoe has a Carbon Span+ shank that gives tunable control that maximizes a smooth, powerful "toe off" - for effortless forward momentum without forefoot fatigue. The sole uses Z-bound, which is super-light and rebounds a runner's energy, reducing stress and fatigue. The Ultra Race 3.0 has an UltraFit upper that uses a unique compression design to boost performance and reduce weight, while saving you valuable time in transition.
100% Zbound midsole for ultimate feel
Carbon Span+ to guide your foot to a powerful toe off